iPhone 14 Pro battery draining quickly

Hi there even my iPhone 14pro which 8 months old my phone battery drain very fast from 100% to 95% after update iOS 17 even I open a support ticket nothing happened

I have the same issue battery health went from 99% to 93% in weeks

I got a new iPhone 14 on November 30 2023 it’s now January 7 2024 and the battery health went from 100- 97 idk why

my phone 11 stayed at 100 for 9 months

Mine the same, I bought this iPhone 14 at the end of October, after I’ve done the update to ios 17 the health battery down every two weeks and now is at 96% I’ve talk with genius bar in an Apple Store and they said to me everything is ok , is tik tok the problem, I don’t believe that I don’t think tik tok ruined the battery life, me and mu partner we bought the same phone at the same time and she still have 100% of battery life, very strange

Is there an option to rolback the upgrade. I'm facing the same issue batter draining quickly after 17.2

Where’s Apple chiming in here… maybe time to do battery swaps on all of these devices like they did a few years ago with the 7’s…

Now now, that sounds too much like Apple taking accountability on this. I have yet to hear of a user with a 14 (of any level) NOT have battery issues after 10 months.

My iphone 14 pro dropped from 98% in 2 January to 92% in 16 February, 6% in less than 2 months , how can apple explain this ..

Trade it in before its to late.

Came here after searching Iphone 14 Pro IOS17 upgrade. Glad I did as I think i'm going to hold off for now if it's killing batteries like in this thread.

Dont use battery saver mode it kinda ruins the battery so i would recommend not to use it. I have a 14 pro too and the battery is horrible but, turning off battery saver mode can increase the battery health.Tip keep the battery over 20% and under 80% of charge:)

and one more thing turn of Bluetooth when you dont use it. Also here is information about battery cycles form apple.

you can find out how many charge cycles you have by plugging youre iphone into a pc and downloading 3utools.

My iPhone 14 battery is draining also. Very annoying. At 56% by 13 noon without much use!!! What a scam! Thanks Apple!

It also happen to me, my iphone bought around mid of year 2023 now 89%. What going on?

pls fix urgently.. these iPhones are expensive pls

I have iPhone 15 pro. Since upgrade, I need to charge it more than once during the day. It is ridiculous. Upgrade was a week ago, so it should not be using battery to still make changes.